we spent quite a lot of time over the summer promoting the r.f.i. and going directly to associations that represented industry types that we thought might be public oriented according to our definition, which means invites the public in. this included associations related to arts and cultural uses, recreational uses, entertainment, education. we received 52 responses when the r.f.i. closed on october 31st. just to give you a brief flavor of what types of uses -- what types of respondents we received, respondents were able to self identify as tenant type, master tenants meant that the entity thought that they could take on a full pier redevelopment. a lot of space, a lot of cost. they could also respond as a smaller tenant, meaning they were capable of leasing a smaller part of the facility, but had a concept that would really benefit from being on the embarcadero and could benefit the embarcadero. they could also self identify as either, meaning they thought they could take on the whole pier redevelopment, or be part of another program. we're potenti